JPS6281626U - - Google Patents
Info
- Publication number
- JPS6281626U JPS6281626U JP16996385U JP16996385U JPS6281626U JP S6281626 U JPS6281626 U JP S6281626U JP 16996385 U JP16996385 U JP 16996385U JP 16996385 U JP16996385 U JP 16996385U JP S6281626 U JPS6281626 U JP S6281626U
- Authority
- JP
- Japan
- Prior art keywords
- improvement material
- stirring blade
- soil improvement
- tip
- stirring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003756 stirring Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 239000002689 soil Substances 0.000 claims 4
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Description
第１図は本考案の実施例を示す要部の縦断面図
、第２図はその水平断面図、第３図ａ〜ｄは撹拌
翼の断面形状例を示す横断面図、第４図および第
５図は誘導板の別の取付け例および形状例を示す
部分断面図である。
１……撹拌軸、２……改良材送給通路、３……
撹拌翼、４……補助パイプ、４ａ……補助通路、
５……吐出口、６……誘導板。
Fig. 1 is a vertical sectional view of the main part showing an embodiment of the present invention, Fig. 2 is a horizontal sectional view thereof, Figs. FIG. 5 is a partial sectional view showing another example of attachment and shape of the guide plate. 1... Stirring shaft, 2... Improved material feeding passage, 3...
Stirring blade, 4... Auxiliary pipe, 4a... Auxiliary passage,
5...Discharge port, 6...Guidance plate.
Claims (1)
つ軸心まわりに回動自在に支持された撹拌軸の内
部に地盤改良材の送給通路が設けられているとと
もに、撹拌軸の下端部に放射状の撹拌翼が設けら
れ、撹拌翼の先端頂部には、上記改良材送給通路
の下端部に補助通路を介して連通されかつ下向き
に開口した改良材吐出口が設けられ、この吐出口
から吐出された改良材を撹拌翼先端側から撹拌軸
側に誘導する誘導板が撹拌翼の先端に設けられて
いることを特徴とする地盤改良機における地盤改
良材吐出機構。 A feeding passage for the soil improvement material is provided inside the stirring shaft, which is supported so as to be able to move up and down in the axial direction with respect to the soil improvement machine body and to rotate around the axis. A radial stirring blade is provided, and at the top of the tip of the stirring blade, an improvement material discharge port that communicates with the lower end of the improvement material feeding passage via an auxiliary passage and opens downward is provided. A soil improvement material discharge mechanism in a soil improvement machine, characterized in that a guide plate is provided at the tip of a stirring blade to guide the discharged improvement material from the stirring blade tip side to the stirring shaft side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16996385U JPS6281626U (en) | 1985-11-05 | 1985-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16996385U JPS6281626U (en) | 1985-11-05 | 1985-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6281626U true JPS6281626U (en) | 1987-05-25 |
Family
ID=31104245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16996385U Pending JPS6281626U (en) | 1985-11-05 | 1985-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6281626U (en) |
-
1985
- 1985-11-05 JP JP16996385U patent/JPS6281626U/ja active Pending